IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0570219
(2000-05-12)
|
발명자
/ 주소 |
- Tiedemann, Jr., Edward G.
|
출원인 / 주소 |
|
대리인 / 주소 |
Wadsworth, PhilipBaker, KentKalousek, Pavel
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인용정보 |
피인용 횟수 :
3 인용 특허 :
36 |
초록
▼
A method and apparatus which permits handoffs while the mobile station is in the system access state. This is achieved by providing for channel assignment messages to be sent over the paging channel of a plurality of base stations, which increases the probability of one of the messages getting throu
A method and apparatus which permits handoffs while the mobile station is in the system access state. This is achieved by providing for channel assignment messages to be sent over the paging channel of a plurality of base stations, which increases the probability of one of the messages getting through. In addition, this assures the mobile station will be able handoff to a different base station and have a traffic channel allocated to it on the new base station without delay. In addition, a method and apparatus which permits the mobile station to be directly assigned into a soft handoff state upon traffic channel assignment.
대표청구항
▼
A method and apparatus which permits handoffs while the mobile station is in the system access state. This is achieved by providing for channel assignment messages to be sent over the paging channel of a plurality of base stations, which increases the probability of one of the messages getting throu
A method and apparatus which permits handoffs while the mobile station is in the system access state. This is achieved by providing for channel assignment messages to be sent over the paging channel of a plurality of base stations, which increases the probability of one of the messages getting through. In addition, this assures the mobile station will be able handoff to a different base station and have a traffic channel allocated to it on the new base station without delay. In addition, a method and apparatus which permits the mobile station to be directly assigned into a soft handoff state upon traffic channel assignment. ell; US-5915225, 19990600, Mills; US-5917897, 19990600, Johnson et al.; US-5920812, 19990700, Palviainen; US-5920816, 19990700, Khan et al.; US-5924016, 19990700, Fuller et al.; US-5926537, 19990700, Birze; US-5926760, 19990700, Khan et al.; US-5949873, 19990900, Pinard; US-5956636, 19990900, Lipsit; US-5956652, 19990900, Eriksson; US-5960064, 19990900, Foladare et al.; US-5974309, 19991000, Foti; US-5978672, 19991100, Hartmaier et al.; US-5983117, 19991100, Sandler et al.; US-5995608, 19991100, Detampel et al.; US-5995848, 19991100, Nguyen; US-6005870, 19991200, Leung et al., 370/466; US-6011975, 20000100, Emery et al.; US-6035193, 20000300, Buhrmann et al.; US-6038451,
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